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What is the solution of the system of 4x 3y-1 and x-3y-34?
If you mean: 4x+3y = -1 and x-3y = -34 then x = -7 and y = 9
Is y equals 4x a function?
y = 4x is a formula or open statement. It can be used to define the function, f = [(x,y) : y = 4x} , commonly denoted by f(x) = 4x.
How do you simplify y equals 2x-5 and 4x-y equals 7?
y = 2x-5 4x-y = 7 => y = 4x-7 2x-5 = 4x-7 2x-4x = 5-7 -2x = -2 x = 1 Therefore by substituting: x = 1 and y = -3
What is the answer to 8x plus 2y equals -10?
8x + 2y = -10 As all terms have a factor of 2 then the values can be reduced accordingly. 4x + y = -5 If required, the equation can be re-written to show x or y as the subject. 4x + y = -5 : 4x = -y - 5 : x = (-y -5)/4........this can also be written as x = (y + 5)/-4 4x + y = -5 : y = -4x - 5
-4x-2y-8 what is x and what is y?
X=(-2) y=(4)
What is the solution for y equals 4x and x plus y equals 5?
So substitute for y : x + 4x = 5 so 5x = 5, so x=1, y=4
What point is a solution to this linear quadratic system yx2 plus 4x plus 3 and y2x plus 6?
If you mean: y = x^2+4x+3 and y = 2x+6 Then the solution is: x = 1 or x = -3
What is the solution to y equals 4x plus 6?
y = 4x + 6As there are two unknowns, you need to have two equations to solve this out.Else you can simple write the values of x and y as:4x = y - 6x = (y - 6) / 4
What is the solution of y equals 4x-8 and y equals 2x plus 10?
x = 9 and y = 28
What is the solution of the system of 4x 3y-1 and x-3y-34?
If you mean: 4x+3y = -1 and x-3y = -34 then x = -7 and y = 9
Check all of the points that are solutions to the system of inequalities y 4x plus 3 y -4x plus 6?
the solution for the inequality 4x + 2 - 6x < -1 was x < 3/2
What is the x-intercept in this eqution y equals -4x plus 4?
y = -4x + 4 x intercept is where y = 0 0 = -4x +4 4x = 4 x = 1
What is y equals 3x minus 7 and y equals negative x plus 1?
y=3x-7 y=-x+1 We're looking for when their x=x and y=y, so set the problems equal to each other. 3x-7=-x+1 3x+x-7=x-x+1 4x-7=1 4x-7+7=1+7 4x=8 4x/4=8/4 x=2 Let x=2 and solve for y in one of the equations. y=-(2)+1 y=-1 The solution is:(2,-1)
Is y equals 4x a function?
y = 4x is a formula or open statement. It can be used to define the function, f = [(x,y) : y = 4x} , commonly denoted by f(x) = 4x.
What is the x-intercept of y equals -4x plus 4?
x-intercept of y equals -4x plus 4 y = -4x + 4 0 = -4x + 4 -4 = -4x 1 = x So 1 is the x-intercept
Solve 4x plus y equals 3?
Sorry, doesn't have a unique solution, eg x = 1, y = -1 or x = 2, y = -5 etc
6x-3y equals 30 and 4x equals 2-y then find x plus y equals -4?
6x - 3y = 304x = 2 - y4x = 2 - yy = 2 - 4x (substitute 2 - 4x for y into the first equation)6x - 3y = 306x - 3(2 - 4x) = 306x - 6 + 12x = 3018x = 36x = 2y = 2 - 4x (substitute 2 for x)y = 2 - 4(2) = 2 - 8 = -6So the solution is x = 2, and y = -6.x + y = 2 + -6 = -4Thus, it is true that x + y = -4.
